Electrically heated aerosol-generating system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12245638
APP PUB NO 20210329974A1
SERIAL NO

17369234

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Abstract

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A controller is provided for an electrically heatable aerosol-generating device including a heating element and a rechargeable power supply to power the heating element, the controller being configured to control a supply of power from the rechargeable power supply to the heating element, and to prevent power being supplied to the heating element when a temperature reading is below a pre-determined lower temperature threshold. An electrically heatable aerosol-generating device including the heating element, the rechargeable power supply configured to power the heating element, a temperature sensor, and the controller is also provided. And, a method of controlling an electrically heatable aerosol-generating device, including the heating element and the rechargeable power supply configured to power the heating element, is also provided.

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Patent Owner(s)

  • PHILIP MORRIS PRODUCTS SA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holzherr, Raphael Fontaines, CH 18 344

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